<template>
   <div>
       <div class="item" v-for="(item,index) in list" :key="index">
           <div class="item-title border-bottom">
               <span class="item-title-icon"></span>
               {{item.title}}
           </div>
           <div v-if="item.children" class="item-children">
               <detail-list :list="item.children"></detail-list>
           </div>
       </div>
   </div>
</template>

<script>
export default {
    name:"DetailList",
    props:{
        list:Array
    }
}
</script>

<style lang="stylus" scoped>
    .item-title 
        line-height: .8rem
        font size 0.32rem
        padding:0 .2rem
        .item-title-icon
            position relative
            display: inline-block
            width .36rem
            height .36rem
            top 0.06rem
            left: .06rem
            margin-right: .1rem
            background:  url(http://s.qunarzz.com/piao/image/touch/sight/detail.png) 0 -.45rem no-repeat
            background-size: .4rem 3rem  
    .item-children
        padding-left: .2rem
       
</style>